673407072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1373}}^1$

素因数の和:1533

約数の個数: 144

約数和(自身を含む): 2079565488

約数和(自身を除く): 1406158416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 131, 144, 156, 208, 234, 262, 288, 312, 393, 416, 468, 524, 624, 786, 936, 1048, 1179, 1248, 1373, 1572, 1703, 1872, 2096, 2358, 2746, 3144, 3406, 3744, 4119, 4192, 4716, 5109, 5492, 6288, 6812, 8238, 9432, 10218, 10984, 12357, 12576, 13624, 15327, 16476, 17849, 18864, 20436, 21968, 24714, 27248, 30654, 32952, 35698, 37728, 40872, 43936, 49428, 53547, 54496, 61308, 65904, 71396, 81744, 98856, 107094, 122616, 131808, 142792, 160641, 163488, 179863, 197712, 214188, 245232, 285584, 321282, 359726, 395424, 428376, 490464, 539589, 571168, 642564, 719452, 856752, 1079178, 1285128, 1438904, 1618767, 1713504, 2158356, 2338219, 2570256, 2877808, 3237534, 4316712, 4676438, 5140512, 5755616, 6475068, 7014657, 8633424, 9352876, 12950136, 14029314, 17266848, 18705752, 21043971, 25900272, 28058628, 37411504, 42087942, 51800544, 56117256, 74823008, 84175884, 112234512, 168351768, 224469024, 336703536, 673407072]

約数ペア:

[(1, 673407072), (2, 336703536), (3, 224469024), (4, 168351768), (6, 112234512), (8, 84175884), (9, 74823008), (12, 56117256), (13, 51800544), (16, 42087942), (18, 37411504), (24, 28058628), (26, 25900272), (32, 21043971), (36, 18705752), (39, 17266848), (48, 14029314), (52, 12950136), (72, 9352876), (78, 8633424), (96, 7014657), (104, 6475068), (117, 5755616), (131, 5140512), (144, 4676438), (156, 4316712), (208, 3237534), (234, 2877808), (262, 2570256), (288, 2338219), (312, 2158356), (393, 1713504), (416, 1618767), (468, 1438904), (524, 1285128), (624, 1079178), (786, 856752), (936, 719452), (1048, 642564), (1179, 571168), (1248, 539589), (1373, 490464), (1572, 428376), (1703, 395424), (1872, 359726), (2096, 321282), (2358, 285584), (2746, 245232), (3144, 214188), (3406, 197712), (3744, 179863), (4119, 163488), (4192, 160641), (4716, 142792), (5109, 131808), (5492, 122616), (6288, 107094), (6812, 98856), (8238, 81744), (9432, 71396), (10218, 65904), (10984, 61308), (12357, 54496), (12576, 53547), (13624, 49428), (15327, 43936), (16476, 40872), (17849, 37728), (18864, 35698), (20436, 32952), (21968, 30654), (24714, 27248)]